baber/WOPTO huggingface dataset:
Patent JP-H11336881-A (JP)
Title: Hydraulic control valve structure for automatic transmission
Inventor: TAKEUCHI MASAHIRO
IPC: F16H63/02
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a hydraulic control valve, which efficiently makes the connection of each oil passage between shift valves. SOLUTION: A shift valve A and a shift valve B are provided for places in such a way that a body 1 and a body 2 are roughly faced to each other at the top and bottom of them respectively, and each port is opened to the mating surfaces of both the bodies. Each hole corresponding to each port is bored in a separator 4, and oil passage communication between the ports can be performed through the connection of each hole on the sides of both the bodies. By this constitution, the oil passages of the shift valves A and B can thereby be connected with one another without making any detour, so that working oil can efficiently be forwarded.
Patent JP-S5930394-A (JP)
Title: Time division exchange system
Inventor: YOSHIDA YOSHINORI
IPC: H04Q11/04
Filed: 1982-08-13
Abstract: PURPOSE:To attain a time division exchange suitable for the decentralized control of an exchange processing, by constituting the exchange connecting control so that a mutual connection is performed autonomously based on connection control information added to each time slot. CONSTITUTION:An exchange unit TSW1 provides additionally header information H and TSWn connecting request information M to a time slot A(TS-A) when the bus connection to other unit TSWn is required and transmits the result to an exchange unit HDSS. Further, the HDSS decodes this information and checks whether or not the connection to the unit TSWn is possible at the slot A and disable information NAK is returned to the unit TSW1 when impossible. The unit TSW1 receives it and makes connection request to the TSWn in the separate time slot B. If this request is acceptable, enable information ACK is transmitted to the unit TSW1, and the unit TSW1 uses the slot B(TS-B) and transfers the required data to the unit TSWn.
Patent JP-S5843006-A (JP)
Title: Detecting system for fault of power supply
Inventor: YASUDA TAKESHI
IPC: G06F1/28
Filed: 1981-09-09
Abstract: PURPOSE:To realize both miniaturization and low cost of a power supply device, by providing a common connection line to connect each unit containing a fault detecting means of the power supply device and a main power supply device. CONSTITUTION:An output line 313 of a main power supply device 301 is connected to the power supply input terminal of a controller 302, the 1st unit 303 and the 2nd unit 304 respectively. The controller 302 contains power supply devices 305, 306 and power supply fault detecting parts 309, 310. Thus the output of detection obtained in a fault mode of voltage is supplied to a common line  314. The 1st and 2nd units 303 and 304 contain the power supply devices 307  and 308 as well as power supply detecting parts 311 and 312. The output terminals of the parts 311 and 312 are connected to the line 314.
Patent JP-H10315983-A (JP)
Title: Bogie with sled
Inventor: TOZAWA TAMIYA
IPC: B62B19/00
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a bogie which can perform the transportation work easily on a road on which snow is accumulated. SOLUTION: A bogie with sled is provided with a bogie part 12 having a bogie base for loading a cargo, a sled 20, and a sled lifting mechanism 22 for lifting and lowering the sled. It is constituted in such a manner that the sled lifting mechanism lifts and lowers the sled between a sled operation position where the sled is positioned at substantially the same height as a ground contact part of wheels and a sled non-operation position where the sled is positioned at a height above the ground contact part of the wheels.
Patent JP-S6032270-A (JP)
Inventor: TAKAHASHI KENJI
IPC: H01C7/12
Filed: 1983-08-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0434433-A (JP)
Title: Resin coat forming method and image forming method of photographic print
Inventor: KAWAKAMI SOTA
IPC: G03C11/08
Filed: 1990-05-30
Abstract: PURPOSE:To easily form a uniform resin coat layer by applying heat to the UV curing resin layer of a base to transfer the resin layer to an object to be transferred, then irradiating the transferred UV curing resin layer with UV rays to cure the resin layer. CONSTITUTION:A resin coat forming layer is equipped with a supplying section 1 for the object to be transferred, a thermal transfer section 2 and a curing section 3 and the object T to be transferred is set in the supplying section 1 for the object to be transferred. A thermal transfer ribbon 22 is taken up on a ribbon taking up section 23. This thermal transfer ribbon 22 is formed by previously applying the UV curing resin layer 22b on the base 22a. The heat is applied to the UV curing resin layer 22b of the base 22a to transfer the resin layer to the object T. The transferred UV curing resin layer 22b is thereafter irradiated with the UV rays and is thereby cured. The uniform resin coat layer is easily formed in this way and the device thereof is made into a simple construction and small size.
Patent JP-H04338487-A (JP)
Title: Upper thread supply structure in sewing machine
Inventor: NIIMI KUNIHIKO
IPC: D05B43/00
Filed: 1991-05-15
Abstract: PURPOSE:To enable an upper thread to be supplied toward a thread regulator without generating a loop-like twist by providing a hollow thread erector to guide the upper thread drawn out of a bobbin to the thread regulator through the hollow thread erector and a hollow pipe connected thereto. CONSTITUTION:An upper thread 29 wound around a bobbin 28 is drawn out of the outer peripheral part thereof sequentially to enter a thread inlet 20 through a slight distance. Then, the upper thread 29 is drawn out of the surface of the upper thread 29 yet wound around the bobbin 28 to be separated therefrom by a thread guide 23. Thus, the thread 29 excessively unwound from the bobbin 28 is prevented from an accident of entangling with the drawn-out thread. The upper thread 29 entering the thread inlet 20 is guided to a thread regulator 6 through the hollow thread erector 14 and hollow pipe 24.
Patent JP-S5842579-A (JP)
Inventor: NEMOTO YOSHIAKI
IPC: B66B9/04
Filed: 1981-09-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05315469-A (JP)
Title: Surface installation metal package
Inventor: WATANABE TAKAYA
IPC: H01L23/50
Filed: 1992-05-06
Abstract: PURPOSE:To provide a surface installation part capable of decreasing the installation capacity without increasing the number of secondary processing steps and the part number in order to perform the surface installtion steps. CONSTITUTION:Within a surface installation metal package wherein through holes 2 are made in the recession bottom surface of a platelike metallic base 1 with a recession 12 formed therein so as to insert lead terminals 3 into the through holes 2 and then sealed with glassy material 4, furtheremore, the recession 12 is covered with a platelike cover 5, the ends of outer parts 31, 32 are to be slightly protruded out of the bottom surface of the metallic base 1.
Patent JP-S5665271-A (JP)
Title: Photoelectric detection circuit
Inventor: SUMA TETSUROU
IPC: G06K7/00
Filed: 1979-10-31
Abstract: PURPOSE: To prevent a read error of a broad mark of thin width, by projecting a light beam on the mark sheet, detecting the alteration amount of a reflected ray, deciding that there is a mark in case when the integral amount of said alteration amount has exceeded a constant value, and deciding that there is no mark in case when it has not exceeded the constant value.  
     CONSTITUTION: A mark written on the mark sheet is read by the light detector 9, it is provided to the white level follower circuit 2 through the amplifier 1 and the mean value of voltage of the white paper part of the mark sheet is output. An output of this circuit 2 and an output of the amplifier 1 are provided to the differential amplifier 3, and as for an output of the amplifier 3, only the alteration portion is output, and the alteration portion is integrated by the integrator 4. Also, a timing signal on the sheet, which has been read by the photodetector 10 is provided to the integrator 4 through the timing mark detection circuit 6 and the integral and electric discharge timing generating circuit 7, and the alteration portion in the prescribed period of time is integrated by the integrator 4. And the value which has integrated the alteration amount with the integrator 4 is compared with the reference value from the reference voltage generator 8 by the comparator 5, and whether there is a mark or not is decided exactly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63305813-A (JP)
Inventor: YANAKA AKIO
IPC: A47C7/28
Filed: 1987-06-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63305559-A (JP)
Title: Manufacture of semiconductor device
Inventor: GOMI TAKAYUKI
IPC: H01L29/72
Filed: 1987-06-05
Abstract: PURPOSE:To enable parasitic resistance of base and emitter to be decreased substantially, by forming at least base-extracting and emitter-extracting electrodes using a high-melting metal semiconductor compound, so-called silicide. CONSTITUTION:An insulating film 35 on the whole surface is etched by reactive ion etching so that it is left only at projections, whereby insulating layers 28 serving as side walls are formed. A halide of a high-melting metal (e.g. Ti, Mo or W), for example WF6, MoF6 or TiCl4 is deposited by a selective deposition process (e.g. selective CVD) so that a high-melting metal semiconductor compound layer (silicide layer) 27 is adhered only on the exposed surface of a semiconductor (of Si including polycrystalline Si). A resist layer 37 is then formed and patterned such that a window is formed at least at an emitter region. Using this resist pattern as a mask, n-type dopant ions (P, As or the like) are implanted for formation of the emitter region. In this manner, parasitic resistance at least of the base and emitter can be decreased substantially, while the manufacturing processes can be simplified.
Patent JP-S6120957-A (JP)
Title: Photoreceptive member
Inventor: SAITOU KEISHI
IPC: G03G5/08
Filed: 1984-07-10
Abstract: PURPOSE:To obtain a photoreceptive member having no interference fringes by providing a photoreceptive layer (photosensitive layer) made of the multi-layer constitution provided with photosensitive layers having respectively the non-parallel boundary faces made into the smooth and rugged shape smaller than the required resolving power and a surface layer consisting of an amorphous material contg. Si and C on a base. CONSTITUTION:The photoreceptive layer 902 having the non-parallel boundary faces made to have the smooth surface and the many rugged shapes between 0.3-500mu within the range smaller than the required resolving power is formed on the surface of the conductive base body, for example, the cylindrical base 901 of Al, etc. formed by machining said base and forming the rugged shapes of the above-mentioned sizes at the same pitch to the spiral construction of linear projections of the sine function shape. The layer 902 is formed of a charge implantation preventive layer 903 incorporated with P, B, etc. for governing conductivity into an amorphous Si layer contg. H and halogen and an amorphous Si photosensitive layer 904 contg. the conductivity governing material which is the same as or different from the material of the layer 903. The surface layer 905 consisting of an amorphous material contg. Si and C is formed on the layer 904. The photoreceptive body 900 which prevents the generation of interference fringes by the light reflected from the boundary faces of the layers 903, 904, 905 is thus obtd.
Patent JP-S6122113-A (JP)
Title: Gas heater
Inventor: FUJIWARA AKINOBU
IPC: F23D14/52
Filed: 1984-07-10
Abstract: PURPOSE:To prevent the vanishing of flames and improve working property by a method wherein the part of a supplying pipe, connecting a gas tank and injection nozzle is arranged in the flame of an evaporating gas injected. CONSTITUTION:The horizontal portion 3a of the gas supplying pipe 3 is a tank- out part provided the upper one side of the gas tank 1, an upright portion 3b is connected with a flame device 6 by a heating portion 3c, the part of it forms a spiral portion arranged in the flame of the flame device 6. The vaporized gas of the gas tank 1 is injected from a nozzle 6a after passing through the gas supplying pipe 3. When it is ignited, the flames are focused and ejected forward by a flame cover 6b, therefore, the spiral part of the heating portion 3c is heated and the temperature of the evaporated gas through there is risen. As a result, the preheated evaporating gas is led to the nozzle 6 and good combustion efficiency is obtained, in addition to this, an high temperature heat returns into the gas tank 1 passing through the gas supplying pipe, the temperature drop of the gas tank is decreased, a liquid gas is evaporated surely and the vanishing of the flame may be prevented. The working of the gas tank may be performed freely and the precision of working may be improved.
Patent JP-H09313498-A (JP)
Title: Electric surgical device
Inventor: ICHIKAWA YOSHITO
IPC: A61B18/12
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent an unexpected burn from taking place at the flow path of high-frequency current, and improve a function for resection, coagulation, transpiration or the like by applying the constitution that a patient electrode of such a shape as allowing insertion and fastening within a patient's body is provided for the purpose of recovering the high-frequency current applied from an active electrode into a high-frequency current generation part. SOLUTION: A resecting scope 1 is assembled with an optical scope and an electrode inserted in a sheath, and the terminal of the active electrode of a surgical high-frequency generation unit 2 is electrically connected to the electrode in the resecting scope 1 via an active electrode cord 3. Also, a rod type patient electrode 4 inserted in and fixed to a patient's rectum is, for example, connected to the terminal of the neutral electrode of the unit 2 via a patient electrode cord. Then, a non-electrolyte circulation tube 6 for circulating a non- electrolyte is connected to a resecting scope body. Thereafter, while the resecting scope 1 is inserted in a human body cavity, the patient electrode 4 is inserted in and fixed to the rectum. Then, high-frequency current is applied from the active electrode to a lesion.
Patent JP-H09325833-A (JP)
Title: Control system
Inventor: MIYABE KAZUAKI
IPC: G06F1/24
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to inexpensively use an I/O means in either of clear and holding states with the same hardware constitution even when a control means is failed. SOLUTION: In the control system, the control means 1 is provided with a switch 3 for selecting whether a reset a signal is to be outputted to an I/O means 2 or not, a reset circuit for outputting a high significant reset signal to the means 2 as it is when the means 1 sets up the output of the reset signal by the selection of the switch 3, and when the means 1 inhibits the output of the reset signal by the selection of the switch 3, forcedly turning the reset signal to a low state so as not to output the reset signal to the means 2.
Patent JP-S62297764-A (JP)
Title: Contact element for semiconductor integrated circuit measuring instrument
Inventor: ARAKAWA TOSHIAKI
IPC: G01R31/26
Filed: 1986-06-17
Abstract: PURPOSE:To obtain a contactor which measured accurate characteristic values and has high safety against an external shock by providing a substrate equipped with plural couples of elastically deformable terminals which are arranged at intervals smaller than intervals of mutually opposite leads of a semiconductor integrated circuit and a base equipped with a depressing means which can be depressed freely. CONSTITUTION:Contacts 2a and 2b are fitted to the substrate 1 so as to a lead electric signal from leads of an IC 3 to the measuring circuit of an IC tester. Their interval is narrower than the interval of the IC 3 to be measured, and plural couples of contacts are provided in correspondence to the number of terminals of the IC 3. Therefore, when the IC 3 is pushed up as shown by an arrow A, the contacts 2a and 2b are spread by the leads of the IC 3 to hold the leads by their elasticity and hold a secure connection. The U-shaped base 4 is fixed to the substrate 1 and the pusher 5 which can be pressed down is provided at its center part; when electronic characteristics of the IC 3 are measured to the end, the pusher is pressed to push out the IC 3 downward, so that the IC can be removed.
Patent JP-H08334165-A (JP)
Title: Differential gear
Inventor: YAMAZAKI SHINJI
IPC: F16H57/04
Filed: 1995-06-08
Abstract: PURPOSE: To improve oil suction efficiency of an oil pump by providing the oil pump to suck oil from an oil suction port driven by receiving differential rotation of a differential mechanism and opened on a differential case. CONSTITUTION: Differential rotation is generated in a direction where the side of an opening 85 of a cover 13 and an opening 87 of a pump case 43 becomes the suction side of each of pump functions. When this differential rotation exceeds the specified number of rotation, lead parts 91, 95 on one side of lead valves 77, 79 blocking these openings 85, 87 open. Consequently, a gear pump 61 directly sucks oil from an oil reservoir of an oil pocket 97 and applies hydraulic pressure on a pressure chamber 71 of a hydraulic actuator 59. At this time, each of the openings 85, 87 on the other side of the cover 13 and the pump case 43 in the circumferential direction is blocked by a lead part on the other side of the lead valves 77, 79 and prevents leakage of hydraulic pressure of the hydraulic actuator 59.
Patent JP-H06346730-A (JP)
Title: Exhaust manifold for internal combustion engine
Inventor: TANABE SUTEO
IPC: F01N13/10
Filed: 1993-06-14
Abstract: PURPOSE:To reduce the flow resistance of exhaust gas by forming the flange member and exhaust branch pipe of an exhaust manifold, out of separate members, keeping identical the shape of an exhaust port downstream end and the upstream end of a connection passage formed on the flange member, and gradually changing the shape of the exhaust port downstream end to be identical to the upstream end of the exhaust branch pipe. CONSTITUTION:The upstream section of an exhaust manifold is provided with a flange member 10 and the coupling section 10a thereof is secured to a cylinder head 1 with a bolt 11a. The coupling section 10a corresponding to an exhaust port 2, and an approximately cylindrical projected section 10b are integrated with each other, thereby forming a connection passage 12. The upstream end of an exhaust branch pipe 4 is internally coupled to a coupling groove 13. Preferably, the upstream end of the passage 12 is formed to be more or less larger than the downstream end of the port 2, and the downstream end of the passage 12 to be more or less smaller than the upstream end of the internal passage 17 of the pipe 4. In this case, the upper and lower wall sections 12a of the passage 12 are formed to become flat cone type as gradually inclined and expanded for the gradual change of the cross section thereof. According to this construction, flow resistance can be lowered.
Patent JP-S62298346-A (JP)
Inventor: TAKAYAMA SHUICHI
IPC: A61B18/00
Filed: 1986-06-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0434612-A (JP)
Title: Stand-by circuit
Inventor: IIZUKA YUICHI
IPC: G06F1/24
Filed: 1990-05-31
Abstract: PURPOSE:To prevent the internal circuit of a microcomputer from being initialized even when the internal circuit in a stand-by state is reset by inhibiting the supply of an internal reset signal within the delay time of a delay circuit when a stand-by flag is active. CONSTITUTION:The stand-by circuit is constituted of an RS flip flop 3, a reset terminal 2, the delay circuit 4, AND gates 6, 7, 9, and a clock terminal 8. When the stand-by flag SBF is active even if the stand-by state is reset by a reset signal RES, the supply of the internal reset signal RESI is inhibited within the delay time of the circuit 4. Thereby, even when the internal circuit in the microcomputer in the stand-by state is reset, the internal circuit is not initialized.
Patent JP-H074600-A (JP)
Title: Method for changing over raw material
Inventor: MATSUYAMA NOBUO
IPC: B01J4/00
Filed: 1993-06-14
Abstract: PURPOSE:To provide a method for changing over raw materials which stabilizes a control action and reduce the waste of energy. CONSTITUTION:In a method for changing over one of two crude oil tanks 1A, 1B to the other, a pump 2D stopped in the change-over of a crude oil by a pump 2A is started. The pump 2A is stopped after a pump 2D rises up completely and valves 3AA, 3BA are changed over to change over the crude oil. Then, in the starting of the auxiliary pump 2D, the flow of a plurality of pumps 2A, 2B, 2C other than the pump 2D is controlled in a lump and in the stoppage of the pump 2A to be changed over, the flow of a plurality of pumps 2B, 2C, 2D is controlled in a lump to direct the control and prevent mutual interference. Similarly other pumps 2B, 2C, 2D are sequentially changed over.
Patent JP-S63305331-A (JP)
Title: Camera provided with attachable/detachable rear cover
Inventor: IKEDA OSAMU
IPC: G03B17/30
Filed: 1987-06-05
Abstract: PURPOSE:To make it possible to attach an accessory such as a long film bag by removing body covers and to improve using procedure by making it possible to detach a camera rear cover and making it possible to detach an inner cover, as well from a camera body. CONSTITUTION:The titled camera is provided with a spool 13, a camera body 11 provided with a spool room (SR), an attachable/detachable rear cover 21 attachably/detachably fitted to the camera body 11, the inner cover 30 applied to a camera capable of fitting an accessory by detaching the rear cover 21, supported on the camera body on the its rear side so as to be opened/closed and covering at least a part of the spool room (SR) at the closed position, and a locking/unlocking mechanism 100 capable of attaching/detaching the inner cover 30 to/from the camera body. In the case of attaching the accessory, the rear cover 21 is detached and the inner cover can be also detached by the mechanism, so that the operability can be improved.
Patent JP-H05315239-A (JP)
Title: Developing apparatus
Inventor: MATSUDA KIMIHIRO
IPC: H01L21/30
Filed: 1992-05-07
Abstract: PURPOSE:To develop a large-diameter wafer with little irregularity and with high accuracy in a developing process for a photolithographic process when a semiconductor device is manufactured. CONSTITUTION:Before a wafer 1 to be treated is developed by using a developing solution, the surface of the wafer is brought into contact with air bubbles 7 in a surface-active agent, and the surface-active agent is made to adhere evenly to the whole surface of the wafer. The developing solution is brought uniformly into contact with the wafer; after that, the rear of the wafer 1 to be treated is sucked and held inside a developing and rinsing tank 11 whose area is larger than the diameter of the wafer; the whole surface is once brought into contact with the developing solution; the wafer is developed without causing a difference in the time during which the face of the wafer is brought into contact with the developing solution during a developing operation.
Patent JP-S6122826-A (JP)
Inventor: KIYOOKA KATSUMI
IPC: B01D46/00
Filed: 1984-07-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。